80133384912562 has 8 divisors (see below), whose sum is σ = 120200197753116. Its totient is φ = 40066652328192.

The previous prime is 80133384912533. The next prime is 80133384912583. The reversal of 80133384912562 is 26521948333108.

It can be written as a sum of positive squares in 2 ways, for example, as 75483794035881 + 4649590876681 = 8688141^2 + 2156291^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17502463 + ... + 21600994.

Almost surely, 2^{80133384912562} is an apocalyptic number.

80133384912562 is a deficient number, since it is larger than the sum of its proper divisors (40066812840554).

80133384912562 is a wasteful number, since it uses less digits than its factorization.

80133384912562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40128092.

The product of its (nonzero) digits is 7464960, while the sum is 55.

The spelling of 80133384912562 in words is "eighty trillion, one hundred thirty-three billion, three hundred eighty-four million, nine hundred twelve thousand, five hundred sixty-two".